/* w3color.js ver.1.18 by w3schools.cn (Do not remove this line)*/
(function () {
    function w3color(color, elmnt) {
        if (!(this instanceof w3color)) { return new w3color(color, elmnt); }
        if (typeof color == "object") { return color; }
        this.attachValues(toColorObject(color));
        if (elmnt) { elmnt.style.backgroundColor = this.toRgbString(); }
    }
    w3color.prototype = {
        toRgbString: function () {
            return "rgb(" + this.red + ", " + this.green + ", " + this.blue + ")";
        },
        toRgbaString: function () {
            return "rgba(" + this.red + ", " + this.green + ", " + this.blue + ", " + this.opacity + ")";
        },
        toHwbString: function () {
            return "hwb(" + this.hue + ", " + Math.round(this.whiteness * 100) + "%, " + Math.round(this.blackness * 100) + "%)";
        },
        toHwbStringDecimal: function () {
            return "hwb(" + this.hue + ", " + this.whiteness + ", " + this.blackness + ")";
        },
        toHwbaString: function () {
            return "hwba(" + this.hue + ", " + Math.round(this.whiteness * 100) + "%, " + Math.round(this.blackness * 100) + "%, " + this.opacity + ")";
        },
        toHslString: function () {
            return "hsl(" + this.hue + ", " + Math.round(this.sat * 100) + "%, " + Math.round(this.lightness * 100) + "%)";
        },
        toHslStringDecimal: function () {
            return "hsl(" + this.hue + ", " + this.sat + ", " + this.lightness + ")";
        },
        toHslaString: function () {
            return "hsla(" + this.hue + ", " + Math.round(this.sat * 100) + "%, " + Math.round(this.lightness * 100) + "%, " + this.opacity + ")";
        },
        toCmykString: function () {
            return "cmyk(" + Math.round(this.cyan * 100) + "%, " + Math.round(this.magenta * 100) + "%, " + Math.round(this.yellow * 100) + "%, " + Math.round(this.black * 100) + "%)";
        },
        toCmykStringDecimal: function () {
            return "cmyk(" + this.cyan + ", " + this.magenta + ", " + this.yellow + ", " + this.black + ")";
        },
        toNcolString: function () {
            return this.ncol + ", " + Math.round(this.whiteness * 100) + "%, " + Math.round(this.blackness * 100) + "%";
        },
        toNcolStringDecimal: function () {
            return this.ncol + ", " + this.whiteness + ", " + this.blackness;
        },
        toNcolaString: function () {
            return this.ncol + ", " + Math.round(this.whiteness * 100) + "%, " + Math.round(this.blackness * 100) + "%, " + this.opacity;
        },
        toName: function () {
            var r, g, b, colorhexs = getColorArr('hexs');
            for (i = 0; i < colorhexs.length; i++) {
                r = parseInt(colorhexs[i].substr(0, 2), 16);
                g = parseInt(colorhexs[i].substr(2, 2), 16);
                b = parseInt(colorhexs[i].substr(4, 2), 16);
                if (this.red == r && this.green == g && this.blue == b) {
                    return getColorArr('names')[i];
                }
            }
            return "";
        },
        toHexString: function () {
            var r = toHex(this.red);
            var g = toHex(this.green);
            var b = toHex(this.blue);
            return "#" + r + g + b;
        },
        toRgb: function () {
            return { r: this.red, g: this.green, b: this.blue, a: this.opacity };
        },
        toHsl: function () {
            return { h: this.hue, s: this.sat, l: this.lightness, a: this.opacity };
        },
        toHwb: function () {
            return { h: this.hue, w: this.whiteness, b: this.blackness, a: this.opacity };
        },
        toCmyk: function () {
            return { c: this.cyan, m: this.magenta, y: this.yellow, k: this.black, a: this.opacity };
        },
        toNcol: function () {
            return { ncol: this.ncol, w: this.whiteness, b: this.blackness, a: this.opacity };
        },
        isDark: function (n) {
            var m = (n || 128);
            return (((this.red * 299 + this.green * 587 + this.blue * 114) / 1000) < m);
        },
        saturate: function (n) {
            var x, rgb, color;
            x = (n / 100 || 0.1);
            this.sat += x;
            if (this.sat > 1) { this.sat = 1; }
            rgb = hslToRgb(this.hue, this.sat, this.lightness);
            color = colorObject(rgb, this.opacity, this.hue, this.sat);
            this.attachValues(color);
        },
        desaturate: function (n) {
            var x, rgb, color;
            x = (n / 100 || 0.1);
            this.sat -= x;
            if (this.sat < 0) { this.sat = 0; }
            rgb = hslToRgb(this.hue, this.sat, this.lightness);
            color = colorObject(rgb, this.opacity, this.hue, this.sat);
            this.attachValues(color);
        },
        lighter: function (n) {
            var x, rgb, color;
            x = (n / 100 || 0.1);
            this.lightness += x;
            if (this.lightness > 1) { this.lightness = 1; }
            rgb = hslToRgb(this.hue, this.sat, this.lightness);
            color = colorObject(rgb, this.opacity, this.hue, this.sat);
            this.attachValues(color);
        },
        darker: function (n) {
            var x, rgb, color;
            x = (n / 100 || 0.1);
            this.lightness -= x;
            if (this.lightness < 0) { this.lightness = 0; }
            rgb = hslToRgb(this.hue, this.sat, this.lightness);
            color = colorObject(rgb, this.opacity, this.hue, this.sat);
            this.attachValues(color);
        },
        attachValues: function (color) {
            this.red = color.red;
            this.green = color.green;
            this.blue = color.blue;
            this.hue = color.hue;
            this.sat = color.sat;
            this.lightness = color.lightness;
            this.whiteness = color.whiteness;
            this.blackness = color.blackness;
            this.cyan = color.cyan;
            this.magenta = color.magenta;
            this.yellow = color.yellow;
            this.black = color.black;
            this.ncol = color.ncol;
            this.opacity = color.opacity;
            this.valid = color.valid;
        }
    };
    function toColorObject(c) {
        var x, y, typ, arr = [], arrlength, i, opacity, match, a, hue, sat, rgb, colornames = [], colorhexs = [];
        c = w3trim(c.toLowerCase());
        x = c.substr(0, 1).toUpperCase();
        y = c.substr(1);
        a = 1;
        if ((x == "R" || x == "Y" || x == "G" || x == "C" || x == "B" || x == "M" || x == "W") && !isNaN(y)) {
            if (c.length == 6 && c.indexOf(",") == -1) {
            } else {
                c = "ncol(" + c + ")";
            }
        }
        if (c.length != 3 && c.length != 6 && !isNaN(c)) { c = "ncol(" + c + ")"; }
        if (c.indexOf(",") > 0 && c.indexOf("(") == -1) { c = "ncol(" + c + ")"; }
        if (c.substr(0, 3) == "rgb" || c.substr(0, 3) == "hsl" || c.substr(0, 3) == "hwb" || c.substr(0, 4) == "ncol" || c.substr(0, 4) == "cmyk") {
            if (c.substr(0, 4) == "ncol") {
                if (c.split(",").length == 4 && c.indexOf("ncola") == -1) {
                    c = c.replace("ncol", "ncola");
                }
                typ = "ncol";
                c = c.substr(4);
            } else if (c.substr(0, 4) == "cmyk") {
                typ = "cmyk";
                c = c.substr(4);
            } else {
                typ = c.substr(0, 3);
                c = c.substr(3);
            }
            arrlength = 3;
            opacity = false;
            if (c.substr(0, 1).toLowerCase() == "a") {
                arrlength = 4;
                opacity = true;
                c = c.substr(1);
            } else if (typ == "cmyk") {
                arrlength = 4;
                if (c.split(",").length == 5) {
                    arrlength = 5;
                    opacity = true;
                }
            }
            c = c.replace("(", "");
            c = c.replace(")", "");
            arr = c.split(",");
            if (typ == "rgb") {
                if (arr.length != arrlength) {
                    return emptyObject();
                }
                for (i = 0; i < arrlength; i++) {
                    if (arr[i] == "" || arr[i] == " ") { arr[i] = "0"; }
                    if (arr[i].indexOf("%") > -1) {
                        arr[i] = arr[i].replace("%", "");
                        arr[i] = Number(arr[i] / 100);
                        if (i < 3) { arr[i] = Math.round(arr[i] * 255); }
                    }
                    if (isNaN(arr[i])) { return emptyObject(); }
                    if (parseInt(arr[i]) > 255) { arr[i] = 255; }
                    if (i < 3) { arr[i] = parseInt(arr[i]); }
                    if (i == 3 && Number(arr[i]) > 1) { arr[i] = 1; }
                }
                rgb = { r: arr[0], g: arr[1], b: arr[2] };
                if (opacity == true) { a = Number(arr[3]); }
            }
            if (typ == "hsl" || typ == "hwb" || typ == "ncol") {
                while (arr.length < arrlength) { arr.push("0"); }
                if (typ == "hsl" || typ == "hwb") {
                    if (parseInt(arr[0]) >= 360) { arr[0] = 0; }
                }
                for (i = 1; i < arrlength; i++) {
                    if (arr[i].indexOf("%") > -1) {
                        arr[i] = arr[i].replace("%", "");
                        arr[i] = Number(arr[i]);
                        if (isNaN(arr[i])) { return emptyObject(); }
                        arr[i] = arr[i] / 100;
                    } else {
                        arr[i] = Number(arr[i]);
                    }
                    if (Number(arr[i]) > 1) { arr[i] = 1; }
                    if (Number(arr[i]) < 0) { arr[i] = 0; }
                }
                if (typ == "hsl") { rgb = hslToRgb(arr[0], arr[1], arr[2]); hue = Number(arr[0]); sat = Number(arr[1]); }
                if (typ == "hwb") { rgb = hwbToRgb(arr[0], arr[1], arr[2]); }
                if (typ == "ncol") { rgb = ncolToRgb(arr[0], arr[1], arr[2]); }
                if (opacity == true) { a = Number(arr[3]); }
            }
            if (typ == "cmyk") {
                while (arr.length < arrlength) { arr.push("0"); }
                for (i = 0; i < arrlength; i++) {
                    if (arr[i].indexOf("%") > -1) {
                        arr[i] = arr[i].replace("%", "");
                        arr[i] = Number(arr[i]);
                        if (isNaN(arr[i])) { return emptyObject(); }
                        arr[i] = arr[i] / 100;
                    } else {
                        arr[i] = Number(arr[i]);
                    }
                    if (Number(arr[i]) > 1) { arr[i] = 1; }
                    if (Number(arr[i]) < 0) { arr[i] = 0; }
                }
                rgb = cmykToRgb(arr[0], arr[1], arr[2], arr[3]);
                if (opacity == true) { a = Number(arr[4]); }
            }
        } else if (c.substr(0, 3) == "ncs") {
            rgb = ncsToRgb(c);
        } else {
            match = false;
            colornames = getColorArr('names');
            for (i = 0; i < colornames.length; i++) {
                if (c.toLowerCase() == colornames[i].toLowerCase()) {
                    colorhexs = getColorArr('hexs');
                    match = true;
                    rgb = {
                        r: parseInt(colorhexs[i].substr(0, 2), 16),
                        g: parseInt(colorhexs[i].substr(2, 2), 16),
                        b: parseInt(colorhexs[i].substr(4, 2), 16)
                    };
                    break;
                }
            }
            if (match == false) {
                c = c.replace("#", "");
                if (c.length == 3) { c = c.substr(0, 1) + c.substr(0, 1) + c.substr(1, 1) + c.substr(1, 1) + c.substr(2, 1) + c.substr(2, 1); }
                for (i = 0; i < c.length; i++) {
                    if (!isHex(c.substr(i, 1))) { return emptyObject(); }
                }
                arr[0] = parseInt(c.substr(0, 2), 16);
                arr[1] = parseInt(c.substr(2, 2), 16);
                arr[2] = parseInt(c.substr(4, 2), 16);
                for (i = 0; i < 3; i++) {
                    if (isNaN(arr[i])) { return emptyObject(); }
                }
                rgb = {
                    r: arr[0],
                    g: arr[1],
                    b: arr[2]
                };
            }
        }
        return colorObject(rgb, a, hue, sat);
    }
    function colorObject(rgb, a, h, s) {
        var hsl, hwb, cmyk, ncol, color, hue, sat;
        if (!rgb) { return emptyObject(); }
        if (a === null) { a = 1; }
        hsl = rgbToHsl(rgb.r, rgb.g, rgb.b);
        hwb = rgbToHwb(rgb.r, rgb.g, rgb.b);
        cmyk = rgbToCmyk(rgb.r, rgb.g, rgb.b);
        hue = (h || hsl.h);
        sat = (s || hsl.s);
        ncol = hueToNcol(hue);
        color = {
            red: rgb.r,
            green: rgb.g,
            blue: rgb.b,
            hue: hue,
            sat: sat,
            lightness: hsl.l,
            whiteness: hwb.w,
            blackness: hwb.b,
            cyan: cmyk.c,
            magenta: cmyk.m,
            yellow: cmyk.y,
            black: cmyk.k,
            ncol: ncol,
            opacity: a,
            valid: true
        };
        color = roundDecimals(color);
        return color;
    }
    function emptyObject() {
        return {
            red: 0,
            green: 0,
            blue: 0,
            hue: 0,
            sat: 0,
            lightness: 0,
            whiteness: 0,
            blackness: 0,
            cyan: 0,
            magenta: 0,
            yellow: 0,
            black: 0,
            ncol: "R",
            opacity: 1,
            valid: false
        };
    }
    function getColorArr(x) {
        if (x == "names") { return ['AliceBlue', 'AntiqueWhite', 'Aqua', 'Aquamarine', 'Azure', 'Beige', 'Bisque', 'Black', 'BlanchedAlmond', 'Blue', 'BlueViolet', 'Brown', 'BurlyWood', 'CadetBlue', 'Chartreuse', 'Chocolate', 'Coral', 'CornflowerBlue', 'Cornsilk', 'Crimson', 'Cyan', 'DarkBlue', 'DarkCyan', 'DarkGoldenRod', 'DarkGray', 'DarkGrey', 'DarkGreen', 'DarkKhaki', 'DarkMagenta', 'DarkOliveGreen', 'DarkOrange', 'DarkOrchid', 'DarkRed', 'DarkSalmon', 'DarkSeaGreen', 'DarkSlateBlue', 'DarkSlateGray', 'DarkSlateGrey', 'DarkTurquoise', 'DarkViolet', 'DeepPink', 'DeepSkyBlue', 'DimGray', 'DimGrey', 'DodgerBlue', 'FireBrick', 'FloralWhite', 'ForestGreen', 'Fuchsia', 'Gainsboro', 'GhostWhite', 'Gold', 'GoldenRod', 'Gray', 'Grey', 'Green', 'GreenYellow', 'HoneyDew', 'HotPink', 'IndianRed', 'Indigo', 'Ivory', 'Khaki', 'Lavender', 'LavenderBlush', 'LawnGreen', 'LemonChiffon', 'LightBlue', 'LightCoral', 'LightCyan', 'LightGoldenRodYellow', 'LightGray', 'LightGrey', 'LightGreen', 'LightPink', 'LightSalmon', 'LightSeaGreen', 'LightSkyBlue', 'LightSlateGray', 'LightSlateGrey', 'LightSteelBlue', 'LightYellow', 'Lime', 'LimeGreen', 'Linen', 'Magenta', 'Maroon', 'MediumAquaMarine', 'MediumBlue', 'MediumOrchid', 'MediumPurple', 'MediumSeaGreen', 'MediumSlateBlue', 'MediumSpringGreen', 'MediumTurquoise', 'MediumVioletRed', 'MidnightBlue', 'MintCream', 'MistyRose', 'Moccasin', 'NavajoWhite', 'Navy', 'OldLace', 'Olive', 'OliveDrab', 'Orange', 'OrangeRed', 'Orchid', 'PaleGoldenRod', 'PaleGreen', 'PaleTurquoise', 'PaleVioletRed', 'PapayaWhip', 'PeachPuff', 'Peru', 'Pink', 'Plum', 'PowderBlue', 'Purple', 'RebeccaPurple', 'Red', 'RosyBrown', 'RoyalBlue', 'SaddleBrown', 'Salmon', 'SandyBrown', 'SeaGreen', 'SeaShell', 'Sienna', 'Silver', 'SkyBlue', 'SlateBlue', 'SlateGray', 'SlateGrey', 'Snow', 'SpringGreen', 'SteelBlue', 'Tan', 'Teal', 'Thistle', 'Tomato', 'Turquoise', 'Violet', 'Wheat', 'White', 'WhiteSmoke', 'Yellow', 'YellowGreen']; }
        if (x == "hexs") { return ['f0f8ff', 'faebd7', '00ffff', '7fffd4', 'f0ffff', 'f5f5dc', 'ffe4c4', '000000', 'ffebcd', '0000ff', '8a2be2', 'a52a2a', 'deb887', '5f9ea0', '7fff00', 'd2691e', 'ff7f50', '6495ed', 'fff8dc', 'dc143c', '00ffff', '00008b', '008b8b', 'b8860b', 'a9a9a9', 'a9a9a9', '006400', 'bdb76b', '8b008b', '556b2f', 'ff8c00', '9932cc', '8b0000', 'e9967a', '8fbc8f', '483d8b', '2f4f4f', '2f4f4f', '00ced1', '9400d3', 'ff1493', '00bfff', '696969', '696969', '1e90ff', 'b22222', 'fffaf0', '228b22', 'ff00ff', 'dcdcdc', 'f8f8ff', 'ffd700', 'daa520', '808080', '808080', '008000', 'adff2f', 'f0fff0', 'ff69b4', 'cd5c5c', '4b0082', 'fffff0', 'f0e68c', 'e6e6fa', 'fff0f5', '7cfc00', 'fffacd', 'add8e6', 'f08080', 'e0ffff', 'fafad2', 'd3d3d3', 'd3d3d3', '90ee90', 'ffb6c1', 'ffa07a', '20b2aa', '87cefa', '778899', '778899', 'b0c4de', 'ffffe0', '00ff00', '32cd32', 'faf0e6', 'ff00ff', '800000', '66cdaa', '0000cd', 'ba55d3', '9370db', '3cb371', '7b68ee', '00fa9a', '48d1cc', 'c71585', '191970', 'f5fffa', 'ffe4e1', 'ffe4b5', 'ffdead', '000080', 'fdf5e6', '808000', '6b8e23', 'ffa500', 'ff4500', 'da70d6', 'eee8aa', '98fb98', 'afeeee', 'db7093', 'ffefd5', 'ffdab9', 'cd853f', 'ffc0cb', 'dda0dd', 'b0e0e6', '800080', '663399', 'ff0000', 'bc8f8f', '4169e1', '8b4513', 'fa8072', 'f4a460', '2e8b57', 'fff5ee', 'a0522d', 'c0c0c0', '87ceeb', '6a5acd', '708090', '708090', 'fffafa', '00ff7f', '4682b4', 'd2b48c', '008080', 'd8bfd8', 'ff6347', '40e0d0', 'ee82ee', 'f5deb3', 'ffffff', 'f5f5f5', 'ffff00', '9acd32']; }
    }
    function roundDecimals(c) {
        c.red = Number(c.red.toFixed(0));
        c.green = Number(c.green.toFixed(0));
        c.blue = Number(c.blue.toFixed(0));
        c.hue = Number(c.hue.toFixed(0));
        c.sat = Number(c.sat.toFixed(2));
        c.lightness = Number(c.lightness.toFixed(2));
        c.whiteness = Number(c.whiteness.toFixed(2));
        c.blackness = Number(c.blackness.toFixed(2));
        c.cyan = Number(c.cyan.toFixed(2));
        c.magenta = Number(c.magenta.toFixed(2));
        c.yellow = Number(c.yellow.toFixed(2));
        c.black = Number(c.black.toFixed(2));
        c.ncol = c.ncol.substr(0, 1) + Math.round(Number(c.ncol.substr(1)));
        c.opacity = Number(c.opacity.toFixed(2));
        return c;
    }
    function hslToRgb(hue, sat, light) {
        var t1, t2, r, g, b;
        hue = hue / 60;
        if (light <= 0.5) {
            t2 = light * (sat + 1);
        } else {
            t2 = light + sat - (light * sat);
        }
        t1 = light * 2 - t2;
        r = hueToRgb(t1, t2, hue + 2) * 255;
        g = hueToRgb(t1, t2, hue) * 255;
        b = hueToRgb(t1, t2, hue - 2) * 255;
        return { r: r, g: g, b: b };
    }
    function hueToRgb(t1, t2, hue) {
        if (hue < 0) hue += 6;
        if (hue >= 6) hue -= 6;
        if (hue < 1) return (t2 - t1) * hue + t1;
        else if (hue < 3) return t2;
        else if (hue < 4) return (t2 - t1) * (4 - hue) + t1;
        else return t1;
    }
    function hwbToRgb(hue, white, black) {
        var i, rgb, rgbArr = [], tot;
        rgb = hslToRgb(hue, 1, 0.50);
        rgbArr[0] = rgb.r / 255;
        rgbArr[1] = rgb.g / 255;
        rgbArr[2] = rgb.b / 255;
        tot = white + black;
        if (tot > 1) {
            white = Number((white / tot).toFixed(2));
            black = Number((black / tot).toFixed(2));
        }
        for (i = 0; i < 3; i++) {
            rgbArr[i] *= (1 - (white) - (black));
            rgbArr[i] += (white);
            rgbArr[i] = Number(rgbArr[i] * 255);
        }
        return { r: rgbArr[0], g: rgbArr[1], b: rgbArr[2] };
    }
    function cmykToRgb(c, m, y, k) {
        var r, g, b;
        r = 255 - ((Math.min(1, c * (1 - k) + k)) * 255);
        g = 255 - ((Math.min(1, m * (1 - k) + k)) * 255);
        b = 255 - ((Math.min(1, y * (1 - k) + k)) * 255);
        return { r: r, g: g, b: b };
    }
    function ncolToRgb(ncol, white, black) {
        var letter, percent, h, w, b;
        h = ncol;
        if (isNaN(ncol.substr(0, 1))) {
            letter = ncol.substr(0, 1).toUpperCase();
            percent = ncol.substr(1);
            if (percent == "") { percent = 0; }
            percent = Number(percent);
            if (isNaN(percent)) { return false; }
            if (letter == "R") { h = 0 + (percent * 0.6); }
            if (letter == "Y") { h = 60 + (percent * 0.6); }
            if (letter == "G") { h = 120 + (percent * 0.6); }
            if (letter == "C") { h = 180 + (percent * 0.6); }
            if (letter == "B") { h = 240 + (percent * 0.6); }
            if (letter == "M") { h = 300 + (percent * 0.6); }
            if (letter == "W") {
                h = 0;
                white = 1 - (percent / 100);
                black = (percent / 100);
            }
        }
        return hwbToRgb(h, white, black);
    }
    function hueToNcol(hue) {
        while (hue >= 360) {
            hue = hue - 360;
        }
        if (hue < 60) { return "R" + (hue / 0.6); }
        if (hue < 120) { return "Y" + ((hue - 60) / 0.6); }
        if (hue < 180) { return "G" + ((hue - 120) / 0.6); }
        if (hue < 240) { return "C" + ((hue - 180) / 0.6); }
        if (hue < 300) { return "B" + ((hue - 240) / 0.6); }
        if (hue < 360) { return "M" + ((hue - 300) / 0.6); }
    }
    function ncsToRgb(ncs) {
        var black, chroma, bc, percent, black1, chroma1, red1, factor1, blue1, red1, red2, green2, blue2, max, factor2, grey, r, g, b;
        ncs = w3trim(ncs).toUpperCase();
        ncs = ncs.replace("(", "");
        ncs = ncs.replace(")", "");
        ncs = ncs.replace("NCS", "NCS ");
        ncs = ncs.replace(/  /g, " ");
        if (ncs.indexOf("NCS") == -1) { ncs = "NCS " + ncs; }
        ncs = ncs.match(/^(?:NCS|NCS\sS)\s(\d{2})(\d{2})-(N|[A-Z])(\d{2})?([A-Z])?$/);
        if (ncs === null) return false;
        black = parseInt(ncs[1], 10);
        chroma = parseInt(ncs[2], 10);
        bc = ncs[3];
        if (bc != "N" && bc != "Y" && bc != "R" && bc != "B" && bc != "G") { return false; }
        percent = parseInt(ncs[4], 10) || 0;
        if (bc !== 'N') {
            black1 = (1.05 * black - 5.25);
            chroma1 = chroma;
            if (bc === 'Y' && percent <= 60) {
                red1 = 1;
            } else if ((bc === 'Y' && percent > 60) || (bc === 'R' && percent <= 80)) {
                if (bc === 'Y') {
                    factor1 = percent - 60;
                } else {
                    factor1 = percent + 40;
                }
                red1 = ((Math.sqrt(14884 - Math.pow(factor1, 2))) - 22) / 100;
            } else if ((bc === 'R' && percent > 80) || (bc === 'B')) {
                red1 = 0;
            } else if (bc === 'G') {
                factor1 = (percent - 170);
                red1 = ((Math.sqrt(33800 - Math.pow(factor1, 2))) - 70) / 100;
            }
            if (bc === 'Y' && percent <= 80) {
                blue1 = 0;
            } else if ((bc === 'Y' && percent > 80) || (bc === 'R' && percent <= 60)) {
                if (bc === 'Y') {
                    factor1 = (percent - 80) + 20.5;
                } else {
                    factor1 = (percent + 20) + 20.5;
                }
                blue1 = (104 - (Math.sqrt(11236 - Math.pow(factor1, 2)))) / 100;
            } else if ((bc === 'R' && percent > 60) || (bc === 'B' && percent <= 80)) {
                if (bc === 'R') {
                    factor1 = (percent - 60) - 60;
                } else {
                    factor1 = (percent + 40) - 60;
                }
                blue1 = ((Math.sqrt(10000 - Math.pow(factor1, 2))) - 10) / 100;
            } else if ((bc === 'B' && percent > 80) || (bc === 'G' && percent <= 40)) {
                if (bc === 'B') {
                    factor1 = (percent - 80) - 131;
                } else {
                    factor1 = (percent + 20) - 131;
                }
                blue1 = (122 - (Math.sqrt(19881 - Math.pow(factor1, 2)))) / 100;
            } else if (bc === 'G' && percent > 40) {
                blue1 = 0;
            }
            if (bc === 'Y') {
                green1 = (85 - 17 / 20 * percent) / 100;
            } else if (bc === 'R' && percent <= 60) {
                green1 = 0;
            } else if (bc === 'R' && percent > 60) {
                factor1 = (percent - 60) + 35;
                green1 = (67.5 - (Math.sqrt(5776 - Math.pow(factor1, 2)))) / 100;
            } else if (bc === 'B' && percent <= 60) {
                factor1 = (1 * percent - 68.5);
                green1 = (6.5 + (Math.sqrt(7044.5 - Math.pow(factor1, 2)))) / 100;
            } else if ((bc === 'B' && percent > 60) || (bc === 'G' && percent <= 60)) {
                green1 = 0.9;
            } else if (bc === 'G' && percent > 60) {
                factor1 = (percent - 60);
                green1 = (90 - (1 / 8 * factor1)) / 100;
            }
            factor1 = (red1 + green1 + blue1) / 3;
            red2 = ((factor1 - red1) * (100 - chroma1) / 100) + red1;
            green2 = ((factor1 - green1) * (100 - chroma1) / 100) + green1;
            blue2 = ((factor1 - blue1) * (100 - chroma1) / 100) + blue1;
            if (red2 > green2 && red2 > blue2) {
                max = red2;
            } else if (green2 > red2 && green2 > blue2) {
                max = green2;
            } else if (blue2 > red2 && blue2 > green2) {
                max = blue2;
            } else {
                max = (red2 + green2 + blue2) / 3;
            }
            factor2 = 1 / max;
            r = parseInt((red2 * factor2 * (100 - black1) / 100) * 255, 10);
            g = parseInt((green2 * factor2 * (100 - black1) / 100) * 255, 10);
            b = parseInt((blue2 * factor2 * (100 - black1) / 100) * 255, 10);
            if (r > 255) { r = 255; }
            if (g > 255) { g = 255; }
            if (b > 255) { b = 255; }
            if (r < 0) { r = 0; }
            if (g < 0) { g = 0; }
            if (b < 0) { b = 0; }
        } else {
            grey = parseInt((1 - black / 100) * 255, 10);
            if (grey > 255) { grey = 255; }
            if (grey < 0) { grey = 0; }
            r = grey;
            g = grey;
            b = grey;
        }
        return {
            r: r,
            g: g,
            b: b
        };
    }
    function rgbToHsl(r, g, b) {
        var min, max, i, l, s, maxcolor, h, rgb = [];
        rgb[0] = r / 255;
        rgb[1] = g / 255;
        rgb[2] = b / 255;
        min = rgb[0];
        max = rgb[0];
        maxcolor = 0;
        for (i = 0; i < rgb.length - 1; i++) {
            if (rgb[i + 1] <= min) { min = rgb[i + 1]; }
            if (rgb[i + 1] >= max) { max = rgb[i + 1]; maxcolor = i + 1; }
        }
        if (maxcolor == 0) {
            h = (rgb[1] - rgb[2]) / (max - min);
        }
        if (maxcolor == 1) {
            h = 2 + (rgb[2] - rgb[0]) / (max - min);
        }
        if (maxcolor == 2) {
            h = 4 + (rgb[0] - rgb[1]) / (max - min);
        }
        if (isNaN(h)) { h = 0; }
        h = h * 60;
        if (h < 0) { h = h + 360; }
        l = (min + max) / 2;
        if (min == max) {
            s = 0;
        } else {
            if (l < 0.5) {
                s = (max - min) / (max + min);
            } else {
                s = (max - min) / (2 - max - min);
            }
        }
        s = s;
        return { h: h, s: s, l: l };
    }
    function rgbToHwb(r, g, b) {
        var h, w, bl;
        r = r / 255;
        g = g / 255;
        b = b / 255;
        max = Math.max(r, g, b);
        min = Math.min(r, g, b);
        chroma = max - min;
        if (chroma == 0) {
            h = 0;
        } else if (r == max) {
            h = (((g - b) / chroma) % 6) * 360;
        } else if (g == max) {
            h = ((((b - r) / chroma) + 2) % 6) * 360;
        } else {
            h = ((((r - g) / chroma) + 4) % 6) * 360;
        }
        w = min;
        bl = 1 - max;
        return { h: h, w: w, b: bl };
    }
    function rgbToCmyk(r, g, b) {
        var c, m, y, k;
        r = r / 255;
        g = g / 255;
        b = b / 255;
        max = Math.max(r, g, b);
        k = 1 - max;
        if (k == 1) {
            c = 0;
            m = 0;
            y = 0;
        } else {
            c = (1 - r - k) / (1 - k);
            m = (1 - g - k) / (1 - k);
            y = (1 - b - k) / (1 - k);
        }
        return { c: c, m: m, y: y, k: k };
    }
    function toHex(n) {
        var hex = n.toString(16);
        while (hex.length < 2) { hex = "0" + hex; }
        return hex;
    }
    function cl(x) {
        console.log(x);
    }
    function w3trim(x) {
        return x.replace(/^\s+|\s+$/g, '');
    }
    function isHex(x) {
        return ('0123456789ABCDEFabcdef'.indexOf(x) > -1);
    }
    window.w3color = w3color;

})();

function w3SetColorsByAttribute() {
    var z, i, att;
    z = document.getElementsByTagName("*");
    for (i = 0; i < z.length; i++) {
        att = z[i].getAttribute("data-w3-color");
        if (att) {
            z[i].style.backgroundColor = w3color(att).toRgbString();
        }
    }
}